TAKAHASHI; Kiyohiko
Patent Applications and Registrations
Patent applications and USPTO patent grants for TAKAHASHI; Kiyohiko.The latest application filed is for "modulation format estimation device, and modulation format estimation method".
- TAKAHASHI; Kiyohiko - Tokyo JP
- TAKAHASHI; Kiyohiko - Iwate JP
- Takahashi; Kiyohiko - Oshu JP
- Takahashi; Kiyohiko - Oshu-Shi JP
| Patent | Date |
|---|---|
| Modulation Format Estimation Device, And Modulation Format Estimation Method App 20220070046 - TAKAHASHI; Kiyohiko ; et al. | 2022-03-03 |
| Power supply circuit, high-frequency power amplification circuit, and power supply control method Grant 9,887,670 - Takahashi February 6, 2 | 2018-02-06 |
| Power Supply Circuit, High-frequency Power Amplification Circuit, And Power Supply Control Method App 20160254786 - TAKAHASHI; Kiyohiko | 2016-09-01 |
| Power supply circuits Grant 9,354,653 - Takahashi May 31, 2 | 2016-05-31 |
| Power amplifier, radio-frequency power amplification device, and amplification control method Grant 9,065,393 - Takahashi June 23, 2 | 2015-06-23 |
| Power supply circuit and power supply control method Grant 8,975,958 - Takahashi March 10, 2 | 2015-03-10 |
| Power Supply Circuits App 20140028279 - Takahashi; Kiyohiko | 2014-01-30 |
| Power Supply Circuit And Power Supply Control Method App 20130241658 - Takahashi; Kiyohiko | 2013-09-19 |
| Power Amplifier, Radio-frequency Power Amplification Device, And Amplification Control Method App 20130194037 - Takahashi; Kiyohiko | 2013-08-01 |
| Heat Treatment Apparatus App 20120260857 - TAKAHASHI; Kiyohiko ; et al. | 2012-10-18 |
| Power amplifier and radio wave transmitter having the same Grant 8,254,496 - Takahashi August 28, 2 | 2012-08-28 |
| Power Amplifying Devices App 20110254622 - Kunihiro; Kazuaki ; et al. | 2011-10-20 |
| Power amplifier Grant 7,965,140 - Takahashi June 21, 2 | 2011-06-21 |
| Power Amplifier And Radio Wave Transmitter Having The Same App 20100266066 - Takahashi; Kiyohiko | 2010-10-21 |
| Heat treatment apparatus Grant 7,762,809 - Takahashi , et al. July 27, 2 | 2010-07-27 |
| Amplifying apparatus Grant 7,696,818 - Kunihiro , et al. April 13, 2 | 2010-04-13 |
| Process tube for manufacturing semiconductor wafers Grant D611,013 - Takahashi March 2, 2 | 2010-03-02 |
| Power Amplifier App 20100019840 - Takahashi; Kiyohiko | 2010-01-28 |
| Amplifying Apparatus App 20080258831 - KUNIHIRO; Kazuaki ; et al. | 2008-10-23 |
| Heat treatment apparatus App 20080090195 - Takahashi; Kiichi ; et al. | 2008-04-17 |
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